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Katharina sees immediate value in the openness and practical relevance of the exchange within the Scale-up.NRW Community. What stands out to her is not just the willingness to connect, but the depth and honesty of the conversations taking place. Founders engage beyond surface level updates and instead share concrete operational experiences, including recent challenges and learnings.
“As I walked into the event today, two founders were already in discussion, reflecting on how they had optimized their sales and marketing over the past six months, what worked well and what did not.”
For Katharina, this kind of real time, experience driven exchange is where the true strength of such a network lies. The ability to openly discuss both successes and shortcomings, often with a high degree of self reflection, creates an environment in which meaningful, actionable insights can emerge.
Katharina sees one of the most critical early stage success factors in the ability to deliberately focus before expanding. Given the wide variety of business models and market contexts, she emphasizes that there is no one size fits all scaling strategy. Instead, founders must identify where they can build traction most efficiently.
“In the early phase, it is critical to find focus and test in which market segment or with which buying persona you can scale quickly and build real momentum.”
In her view, companies that rigorously test and validate their most promising segments create a much stronger foundation for sustainable growth. Only once this traction is established should expansion into additional verticals be considered.
As companies then enter the scale up phase, Katharina sees a fundamental shift in the factors that determine success. With increasing size comes increasing complexity, and informal, founder driven management approaches begin to reach their limits. Organizations must evolve toward clearer governance, defined decision making structures and professional leadership in order to remain effective.
She observes that this transition phase is particularly critical, as many companies struggle to introduce the necessary structures at the right time. The challenge lies in balancing operational rigor with the preservation of company culture.
“Scaling breaks often occur where necessary processes are introduced too late or where growing pains come at the expense of culture.”
In her view, those who manage to professionalize their organization without losing their cultural foundation are significantly better positioned to sustain growth over time.
Katharina identifies early indicators of scalable businesses primarily in the strength of the founding team’s insight and execution capability. In her view, teams that deeply understand the problem space and can rapidly translate that understanding into product, go to market strategy and organizational development are significantly more likely to build sustainable companies.
She emphasizes that this clarity is not a one time achievement, but an ongoing process. Founders must continuously refine both their understanding of the problem and how they articulate their value to customers.
“The most common barriers to scaling are not technological, but stem from an insufficiently defined problem or an unclear value proposition.”
Without this discipline, even companies with strong technological foundations risk scaling in the wrong direction, gaining momentum without building lasting relevance.
Katharina sees the ability to balance growth and capital discipline as a defining capability in the scale up phase. Teams that succeed in this transition distinguish themselves through a high degree of financial transparency and close alignment with their existing investors.
Rather than reacting passively to external pressure, they actively steer their trajectory and make deliberate decisions on when to prioritize growth and when to shift focus toward profitability. At the same time, she highlights the importance of selecting the right investment partner early on. Beyond capital, alignment in experience, perspective and collaboration style becomes a decisive factor, as scaling ultimately requires continuous, joint problem solving over an extended period of time.
In her view, maintaining this alignment requires not only discipline, but also a shared understanding of performance across all stakeholders. Clear frameworks and metrics provide orientation and prevent strategic drift, particularly in high velocity environments.
“Clear steering metrics such as the Rule of 40 help maintain this balance and preserve strategic clarity, even during periods of rapid growth.”
The Rule of 40 provides a guideline for balancing rapid growth with operational profitability, suggesting that a company's combined growth rate and profit margin should equal or exceed 40%. By grounding decision making in transparency, alignment and measurable outcomes, these teams are able to scale sustainably without losing focus.
Katharina sees exit planning not as a final step, but as an integral part of long term strategy. In her view, companies benefit from considering potential exit scenarios early on, as this perspective influences key decisions across partnerships, customer segments and international expansion.
At the same time, she emphasizes that exit readiness is highly individual and depends on factors such as the chosen exit path and market environment. What matters is not timing alone, but the alignment of multiple dimensions that signal maturity and relevance.
“An exit becomes realistic when strategic relevance, clear scaling dynamics and strong financial KPIs are visible at the same time.”
Companies that reach this stage have typically established not only growth, but also clarity in positioning and performance, making them attractive from an investor perspective.
